• MESO: Mesoscale Discussion 1202

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Monday, July 30, 2018 04:50:01
    This is a multi-part message in MIME format...

    ------------=_1532926208-1941-7808
    Content-Type: text/plain

    ACUS11 KWNS 300449
    SWOMCD
    SPC MCD 300449
    OKZ000-KSZ000-TXZ000-COZ000-NMZ000-300545-

    Mesoscale Discussion 1202
    NWS Storm Prediction Center Norman OK
    1149 PM CDT Sun Jul 29 2018

    Areas affected...Southeastern Colorado...southwestern Kansas...Northwestern/Central Oklahoma...and portions of the
    Oklahoma and Texas Panhandles

    Concerning...Severe Thunderstorm Watch 324...325...

    Valid 300449Z - 300545Z

    The severe weather threat for Severe Thunderstorm Watch 324, 325
    continues.

    SUMMARY...Southward-moving convective clusters and linear segments
    will continue to pose a risk of large hail and damaging wind gusts
    over the next few hours.

    DISCUSSION...A couple of broken bands of convection have evolved
    across the WW areas over the past hour or so - one from near EHA to
    near AVK along the Kansas/Oklahoma border and a second band near PUB
    eastward to near LAA. 7.5-8.0 C/km mid-level lapse rates are
    continuing to support this activity despite nocturnally cooling
    surface conditions. The storms are also approaching a residual
    instability axis extending from the northern Texas Panhandle
    east-southeastward into central Oklahoma. The instability/shear
    combination will continue to support occasional 1+ inch hail, while
    occasional damaging wind gusts will become likely as storms further
    congeal and forward-propagate southeastward.

    To the north of the Kansas/Oklahoma band of storms, substantial
    convective overturning has resulted in stabilization of the airmass
    across southwest Kansas. Portions of WW 324 may be cancelled before
    the scheduled expiration time in these areas as a result.

    ..Cook.. 07/30/2018

    ...Please see www.spc.noaa.gov for graphic product...

    ATTN...WFO...TSA...ICT...OUN...DDC...GLD...LUB...AMA...PUB...
    BOU...ABQ...

    LAT...LON 35929672 36499738 37139818 37489905 38200016 38530115
    38700246 38670344 38590418 38290447 37570421 36270299
    35310188 34800105 34490007 34309834 34569654 34889598
    35249608 35929672



    ------------=_1532926208-1941-7808
    Content-Type: text/plain; charset="US-ASCII"
    Content-Disposition: inline
    Content-Transfer-Encoding: 7BIT

    = = =
    To unsubscribe from WX-STORM and you already have a login, go to https://lists.illinois.edu and use the "Unsubscribe" link. Otherwise email Chris Novy at cnovy@cox.net and ask to be removed from WX-STORM. ------------=_1532926208-1941-7808--

    --- SBBSecho 3.05-Linux
    * Origin: Capitol City Online - capitolcityonline.net (1:2320/105)